thumb|Eldkvarn in 1860. Eldkvarn was a grand gristmill in central Stockholm that burned in 1878 — an event which was known as "the fire of the century". It was located where today the Stockholm City
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14667a90fc0c81465566d90a8bd65ff92a778e5db041d6d21aefc09eced09a01. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/478cd6f9-4342-4166-b0a1-f2c6adb2e9d1.json and https://artists.proofprofile.net/proofs/artist/478cd6f9-4342-4166-b0a1-f2c6adb2e9d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8748cb3c108529be1ac482372020a5fb57f4cebbe96073d6a4b3ef72c273673f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce58d267376267f847b5a9a5b5023a5732487750f549e6287c31db0e4054914e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afcbed17eadadbdff314a4a7f195b322b938f5a0a76fa5c93d5bc0ad355c5f7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17409d8dc89a1f8cf403f50a4d945b3a2956d52c75da33b6a6cd2d96df60e1e2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ea013fa45fcefe1812420351db2ed021c1c3eb37cd668edaa55917ce5350b3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39815c8b4bd27edb3c1d5ce3e6ade4dbfd6a6d174c0ec73b3e338df040e2549. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff6f6c07f9ccd4e2717541622db26284adc2babd551f7474150d605a0183e6f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d02d7fc5bd9b986f9eb8a95daa25703c4801bbf27f775b0a4736d931c669e7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5964289d4daeb0ce5c58c933e67a29058f753b9314b4a252e1abd8581674257. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053639c75035bf4b9fbfc10770b129920436986b8c88dd89feca9efb60604fcb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMG0500156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x648a92a1e4d4d6311195272b7735a5d88de3bc293978dc893ad4c119ae3d31b5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA2400043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa616d25b4920e3b810aaf8f574146e1a20ae08bd4dff0a648709358f866dac4a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA2400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7251dc99b3d6d4a3bd105ea635842e66a88d39952bfef66bb24ef5ad1be079. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA2400045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d8676e861f59d11720753cd76081171a88db27a250da1a4a785b818aa8faf0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA1100349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc115329a9cb17078a183c78cb8d44206f52adf26f5886a1e7e56967321de94c5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA1100352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1653d5a56f6cc35e55cb55ca7976fc485196af7d919673198fd48521e1db2e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA1100353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01855caa9300bf27739285b31fb16e40af6621eb111ceb664af94be9081f9874. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA1100355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274ea054f98896a95072396d6786186b57bbd8245799e29aeb4707163b25958a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWAT1000202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4276c0021dda7221f1870be94dcf66304e819114ddda94ae70e086d156a33d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWAT1000205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe506d8ea1e9cb4b69bb05aaf54bdc8aea731609edc86cca033b0d9b366a7a30. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a3ed166186fca0505063e039b8b447f993ac689c747f8a942a4efdd7713ac8f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136ab054ef314a6135ff86c4c3d1dae16f4c2425a9cc47ae3bb59b7fee9dda73. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde38a4217ffd8fe4ee46c19f5b44952569d6d197baafafef3b7681e4729a10d5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab192fd4fd2578dc5e2361dd91700b476dddcfc70c86bf89b78c157799e1fc90. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b50486052e27481e0b3d3ace18fee9bc16b219ba45d0dbfacc0b02d6e643f7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7392363dc0523bb865e242a41174d468e46fcd9261a3f9bcc84b39d781341339. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75a8186d0018dcb1d54095480727a72c331011df215eef94da86b569da815d74. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538952ad53e8e8e522a37660b53d737fb81d24af4b6124d51c7064308b159cbc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb693208be6629cbdc9e451e36b5174ded37a1bf8937c988d593289a1748001d7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b186214257383b58d0fc47e7e926dd2600a0600d457fe075b99bb9afebc4204. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b11518d7f50d8a62051e2b726c46fe2b342cdd01e4c9059eef3400e786abe08. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fa497c0cb102fa071c4e0e5f8620de82802e0d9a57863436aead7dac32f85e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd465622ccb46f332b6fb270c2720ce33e9bb37ff24df7c4d3a7ef553ae572fc1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b3c5eb6a9c5e884a5cfe40531c0c730acbf6c4cf14c49ea2d9a672394db33d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1675ad96d7657bc8ada8051f5b21de9bcd18ff15c4310b80bc619dd0f976d847. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3a0b4166829d11a4ad7a9da027855ab8cfa571e8018b5bbc8e055830203bb9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b87abfcca5d48f5648e9788d99d700ea4ea6d4e86714c6d2bc58a9a466b885f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700194.
Mörkret knackar på min dörr - Demoversion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebb1a7c8d1e7cd48beada82c70313ccec2640a913023378f1df97b2dc76974b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b61491ee22c17936087910dc1ac5de89d922fbebb260b3522af7c188d59a4c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8989b1d9e48dcdf823bbbf7258e698bf410fe55dca62acb17da9c8945f946847. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9eb924f349009c0ba8161a852114d859403f880d63f83b6aa4cef2768f0f52. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0700198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afe130bd9c99717ec7c85899e39aae1ca671facbe586d51af9bed70b229ab29. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWAT0000205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6000077bdb63aeaab95226ef9aae8d09a32fee3c89cee11c5021f6ef8cb6ee. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA9906080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbf61f9febde90db70bc7df72e165ae4ef26ceafda72fc163aaca8d221416e9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA9906110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68928dc519a9d8aff705702852948cda7a5d0b5ef6d6518f13f683513b270637. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB9454011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a982186450c3851b09979e3f6818f8109b33aee75f3e3b934d2df83a0530d96. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB9377070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0cc5b3fb73469e9f9fa863e7069fb7877b0cb0b815a13013ce0ac1ed26c25e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB9204011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf36d66d5208acb1ed98194891a09b2847574c5de950a9028bedf365d547915d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB9018070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3271b421aad9c6e5cd10072c5727dec0f3cde9b0e665ada958656fc837176dd. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMB9155040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2dc1da44e214d05c446d048a8ca7c2c26f775fc6b624c8bdbc81fcba4d857a8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA2200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x949e89693c0806ab77973fabefd9d6fbf7fab918d051a8c173afdcdbec8d0251. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA2200067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c78b23b4e65f2b63e623371ce65ebee9e99ae55776cb927a9b20a414bc85ed4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10eeb20ad1070926868449390847b4f670add8d31243e16fe54d642354519362. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c7722710c85cfccad6aec30b1e0073dd9a95d976fc7bcfe036273480a0eab07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d98d8f4d78082799f073720d722734d98c278576fe79f8bbb21ad20ef5a8de. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54af56fcc16ad89e21db8ec7963e94eb8399d4dbe0b20bb35a684482f9950061. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0800638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe897713f607cd72621426ba090ae90adb455de63808874ba8cfb005d8274d0bf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414c5fbe89b931c56bb10a2596e47474b7f3f4719720289325b0a3c26d2de331. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9198f3a7229029a3a78725abc6c17c6e56990c94366912ba4a4c2298dceb7ba7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500358.
Varje steg du tar - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9804f208de02c42477defc023bf60b571da42ab6262161925c58bbb8d7687af1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7843b6520ca5d436f266d98a9bb1422b9109397426b26faabb1458c168796780. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fd529db642285ec2554ebc7293c5707481291776727f8b64b678352dd062e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500362.
Största skvallret i stan - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f6a3f163c545fb9a2ff7041e23292d080d0f2321eaa3ec119344f76ab49da2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c50c687c0c717cfd9623f7a8d18597f583ad2a48eb9b48556b48278504df46f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500364.
Vild, vild, vild - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d526b9d677f60eafdcbd07a11b04509f525f8cdea3a26ea92a8bbdb5ab8342. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500340.
Ett hjärta för mycket - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x521e4bcd708d08ca36d033023627d2ec1ea0d080f348545f4a2b892054ec2e57. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6d48f0353aa357a9a6e123f3a7a53aef16991eae7923eeb80f3acaa74f2b66. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9941c495a54df7bdf1345561ffb42e05f9cb11310a675b05d3081e3ba55a3854. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500344.
Älskaren från det öde landet - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x162f5360d6572b4fdf55b5c38700bbd779e76ff1c29889900ec7639d1da8759c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500345.
Vill inte förlora igen - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34db207fcd123287cb57cc50a853bfc192f1c7b5590c1a8dbc59f4d4dbb4524b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500346.
Kungsholmskopplet - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a363afa69fe59038a05160f5d3f16c84ff1484c01660c2e6fd5aaf7de5ec4a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dde3c4c443fbe348a49f717220720b47d0dc1dae5fcab44c8eebe7bd76852d8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500348.
Stora steg, stora tårar - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc337ded614cc7b901b29ae509f3ec6f0b6a5e116e27117408addbdd72a7500ae. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500349.
Bröllop i Bolivia - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe451d9ed946a5f61e4129b6edcb46d667683e3b2b9a5beaeef7c1f304629982f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500351.
En kärlekshistoria - 2005 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864ccb0f9b9d8bf9ca646a475b7c38cbb236b0e708cb2c9fe53e7e766d78c493. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ec1ca9007ca29042ba90d2e5ba7680724b0f5009b1de1e53663d2f77e48e14c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAMA0500335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66aae0d6ecc9d9965b02b8f684f73ad9022aea6c7b659218914e2f6ce7c17e51. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA8300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc98f229ef40041a345de9b957c525f7e631f479ac2165d602591517c743086. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA8100905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5d04d0c0c981f51402bc3dd656e6748d07292734813278b9ee99aac2e61e99. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA8100907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1c503c2324d24a8913874abe73c00cccbbd9508407925ffcbf9cec8ff26558. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA8100910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad1ca45c6004b68fe028f2fd5385616185d6fbd0bb1a5964afb892a87ecf69f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA8001002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bff3f6203963cdf5f988b0ed0bfe1bd80dc5e54aa9a236ecc9a20dd7549b29. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA7900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc56e24ed0bd7cd7edb40cc81c48eb68672635ec3d04a9e22dc62758caf0e3d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SELAA7900211.
En liten kyss av dig [Addeboy vs. Cliff Re-Edit]